semlerværktøj.dk xn--semlervrktj-g9a1v.dk
Last scanned: 2026-06-27 20:55:14  ·  1148ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   250ms
NameserverIP addressesPTRASN / ISP
ns1-07.azure-dns.com 13.107.236.7
2603:1061:0:700::7		 ns1-07.azure-dns.com
ns1-07.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-07.azure-dns.net 150.171.21.7
2620:1ec:8ec:700::7		 ns2-07.azure-dns.net
ns2-07.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-07.azure-dns.org 204.14.183.7
2a01:111:4000:700::7		 ns3-07.azure-dns.org
ns3-07.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-07.azure-dns.info 208.84.5.7
2620:1ec:bda:700::7		 ns4-07.azure-dns.info
ns4-07.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   408ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (semlerværktøj.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.semlerværktøj.dk)
p=reject v=DMARC1;p=reject;rua=mailto:dmarc_rapport@semler.dk
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC351ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxdomain
🏷️ SOA237ms
FieldValue
Serial19
Primary NS (MNAME)ns1-07.azure-dns.com
Responsible (RNAME)dnsadmin@kmd.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
250ms
A
270ms
MX
250ms
AAAA
205ms
TXT
408ms
CAA
244ms
HTTPS
219ms
TLSA
43ms
SOA
237ms
MTA-STS
253ms
DNSSEC
351ms
SRV
253ms
Total
1148ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 20:55:14 1148ms 4 NS 0 A 0 MX ❓ Unknown View
2026-06-25 11:22:35 746ms 4 NS 0 A 0 MX ❓ Unknown View
2026-06-23 18:49:35 1338ms 4 NS 0 A 0 MX ❓ Unknown View
2026-06-23 07:35:28 928ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:00:33 650ms 4 NS 0 A 0 MX 🔒 Secure View
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